From b08ba56019b146786e1cde553c036dd0c4fd02e5 Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 14 Sep 2012 11:09:08 +0200 Subject: fontconfig libX11 mesa xkeyboard-config git update 14 sep 2012 --- mesalib/src/mesa/main/fbobject.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mesalib/src/mesa/main/fbobject.c') diff --git a/mesalib/src/mesa/main/fbobject.c b/mesalib/src/mesa/main/fbobject.c index 59a5ec32d..abc9d83a6 100644 --- a/mesalib/src/mesa/main/fbobject.c +++ b/mesalib/src/mesa/main/fbobject.c @@ -2979,8 +2979,8 @@ _mesa_BlitFramebufferEXT(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, /* extra checks for multisample copies... */ if (readFb->Visual.samples > 0 || drawFb->Visual.samples > 0) { /* src and dest region sizes must be the same */ - if (srcX1 - srcX0 != dstX1 - dstX0 || - srcY1 - srcY0 != dstY1 - dstY0) { + if (abs(srcX1 - srcX0) != abs(dstX1 - dstX0) || + abs(srcY1 - srcY0) != abs(dstY1 - dstY0)) { _mesa_error(ctx, GL_INVALID_OPERATION, "glBlitFramebufferEXT(bad src/dst multisample region sizes)"); return; -- cgit v1.2.3